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upmass
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Contents
1
English
1.1
Etymology
1.2
Noun
1.2.1
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English
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Etymology
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From
up
+
mass
.
Noun
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upmass
(
uncountable
)
(
aerospace
)
The
payload
mass
carried up to
orbit
from
Earth
.
Related terms
edit
downmass
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English compound terms
English lemmas
English nouns
English uncountable nouns
en:Aerospace
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